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3930 Series
Configurable camera and lens for fixed-mount positioning

Now with 
Electronic Image Stabilization, 35X zoom lens

• Day/night, color/mono precision camera
• 3.4 to 119 mm (35X optical) lens
• IP67 Sealed and pressurized enclosure
• Wide range of DSP and image stabilization functions support the particular camera site

The 3930 Series combines a high performance digital signal processing camera with integrated lens inside a legendary Cohu sealed and pressurized enclosure.  This model is designed as a fixed mount configuration that offers the customer a convenient and cost effective solution for stocking a single camera model that will quickly and inexpensively adapt to many different surveillance sites. The single-piece unit allows the operator or technician to position the camera, and then use a computer and service monitor to precisely adjust the field of view and camera parameters to the desired scene.  Camera and lens adjustments can be made on site (pole or luminaire, for example) or from a remote operations center, if RS-422 is provided to the camera site.

Building to high standards is a Cohu hallmark. The 3930 meets NEMA TS-2 environmental and electrical speccifications, and is rated IP-67

 Download the Model 3930 datasheet in pdf
 Download the complete Operations Manual for the Model 3930
The Cohu 3930 camera only A&E specs are here (.doc)
 Federal customer? Buy this camera on GSA Advantage!
Contact a Cohu Applications Engineer
or call (858) 277-6700



Specifications

Resolution
Typical 540 HTVL; 400 VTVL
Sensitivity (F1.4 @ 50IRE)
0.1 fc (1.0 lx) @ 1/60 shutter (color mode)
0.01 fc (0.10 lx) @ 1/4 shutter (color mode)
0.005 fc (0.05 lx) @ 1/2 shutter (color mode)
0.001 fc (0.01 lx) @ 1/4 shutter (mono mode)
Electronic Image Stabilization
5Hz Mode: 16db suppression @ 3-13hz
16Hz Mode: 16db suppression @ 7-17hz
Title Generation
Camera ID: 2 lines of 24 characters
Low Pressure: 1 line of 24 characters
Lens
Integrated Zoom: 35X optical zoom
Focal Range: 3.4mm to 119mm (±15%);
Aperture: f1.4 to f4.2
AFOV: 56° to 1.7° (±15%)
Power Input
24 VAC or 115 VAC
Power Consumption
16 W max. with heaters operating
Data Format
Half Duplex RS-422 (4 wire)
300 to 19.2K baud
Protocol
Cohu, AD, Pelco-D, Bosch, Vicon
Construction/Finish
Powder Coated 6061 T6 aluminum
External parts corrosion protected with stainless steel fasteners.
Protection Rating
IP-67 / NEMA 4X / ASTM-B117
Operating Temperature Limits
Operating: -29.2 to 165° F (-34 to 74° C)

SHIPPING INFORMATION
Weight 8 lbs (2.07 kg)
Volume 20” x 12” x 12” (508 mm x 304 mm x 304 mm)
  
  
 Find a sales rep     Send us an email   12367 Crosthwaite Circle • Poway, CA 92064 USA +1 858 277 6700